Question
4) On the integral from 1 to 2 ∫(4x^2+4)/x^2dx =?
Answers
Steve
just do a long division
(4x^2+4)/x^2 = 4 + 2/x^2
(4x^2+4)/x^2 = 4 + 2/x^2
Steve
or, 4 + 4/x^2 :-)